CHEMICAL CONSTITUENTS OF PROSOPIS GLANDULOSA - Part I.-Isolation of Prosopol, Prosopenol and β-Sitosterol

M. MANZOOR-1-KHUDA,* S. A. ABBAS and W. A. ZAIDI

HANTZSCH SYNTHESIS IN AQUEOUS SOLUTION AT LOW pH RANGE. PART I

A. EHSAN and KARIMULLAH

STRUCTURE OF CALAMONIC ACID

M. AMJAD ALI

CHEMICAL EXAMINATION OF THE LEAVES OF IXORA PARVIFLORA VAHL. (RUBIACEAE)

M. AMJAD ALI and (Miss) ZULEKHA KAPADIA

ESTIMATION OF POTASSIUM DICHROMATE OR CHROMATE AND HYDROGEN PEROXIDE IN THE PRESENCE OF EACH OTHER

FARHATAZIZ and GHAZANFAR A. MIRZA

ION EXCHANGE CHROMATOGRAPHY OF IRON, MOLYBDENUM AND TITANIUM

MOHAMMAD AKRAM KHATTAK

STUDY OF SOME INOIGENOUS MINERALS BY DTA

M. A. QAISER, M. K. ALI and A. H. KHAN

SOME EXPERIMENTS IN THE PREPARATION OF GLASS-CERAMICS

F. A. FARUQI, J. HAKIM and MOHAMMAD ASLAM

BENEFICIATION OF LOW GRADE LATERITES FOR THE PRODUCl'ION OF ALUMINA

S. M. ALI and MOHMMAD AMIN

PREPARATION, PURIFICATION AND CRYSTALIZATION OF HORSE-RADISH PEROXIDASE COMPONENTS

HASSAN M. SALEM

EFFECT OF CALCIUM ON THE UTILIZATION OF PROTEIN CONCENTRATE

HABIBULLAH, MOHAMMAD KHAN and ALI EHSAN

SOME FACTORS AFFECTING THE SEED PRODUCTION IN PLANTAGO PSYLLIUM CROP

S. M. A. KAZMI* and ARIF J. AHMAD

EFFECT OF CL.50, A NEW SYNTHETIC FUNGICIDE ON CERTAIN FUNGI

SHAHID H. ASHRAFI, G. MUSTAFA ALI, S. HAFIZ and RIAZ I. ZUBERI

A PRELIMINARY SURVEY OF AIR-BORNE FUNGUS FLORA IN THE VICINITY OF CENTRAL LABORATORIES, PAKISTAN COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH, KARACHI

(Mrs.) NISHAT RIZVI, (Miss) AHMEDUNNISA and S. IFTIKHAR AHMED

COPROPHILOUS FUNGI OF WEST PAKISTAN. PART 1. - KARACHI

S. IFTIKHAR AHMED and FATIMA ASAD

THE FUNGI OF SOUTH WEST PAKISTAN PART I

SHAKIL AHMED KHAN AND M. KAMAL

A NEW SPECIES OF THE GENUS ACANTHOTAENIA, WITH A NOTE ON ANONCHOTAENIA TROCHILII FROM A NEW HOST

SULTANA WAHID

PROBLEMS CONCERNING FISHERY OF HILSA, HILSA ILISHA (HAMILTON) IN THE RIVER INDUS

M. RAHIMULLAH QURESHI

HILSA FISHERY IN EAST PAKISTAN

M. RAHIMULLAH QURESHI

ICE NUCLEATING ABILITY OF METEORITIC MATERIAL

M. MUNIR QURESHI

KINETICS AND MECHANISM OF SULPHOXIDE OXIDATIONS, SOLVENTEFFECTS IN THE OXIDATION OF DIPHENYL SULPHOXIDE WITH PEROXYBENZOIC ACID

SHAFIQ. AHMAD KHAN and MUHAMMAD ASHRAF

ISOLATION OF β-SITOSTEROL FROM CAPPARIS APHYLLA

M. MANZOOR-I-KHUDA* and (Miss) Z. KAPADIA

PREPARATION OF DINITROCHLORO BENZENE FROM MONOCHLORO BENZENE WITH COMMERCIAL NITRIC ACTD

SHAISTA BEGUM, NAEEM SHAKIR and M. ASLAM

STUDIES IN THE SEPTUM FORMATION OF NEUROSPORA CRASSA

S. R. H. RIZVI

THE INCIDENCE OF A NEMATODE, PROCAMALLANUS HETEROPNEUSTUS IN THE STOMACH OF HETEROPNEUSTES FOSSILIS

A. K. ATAUR RAHMAN and M. Y. ALI

AN ACCOUNT OF FISHES OF CAMPBELLPUR DISTRICT, WEST PAKISTAN

I. U. NAIK and S. R. ALI

A NOTE ON ARGULUS SPECIES WHICH CAUSED MORTALITY IN CARPS IN THE EXPERIMENTAL CISTERN OF THE FRESH WATER RESEARCH STATION, CHANDPUR, EAST PAKISTAN

A. K. ATAUR RAHMAN