SPECTROSCOPIC STUDIES OF ORGANOPHOSPHORUS COMPOUNDS Part VII. IR Spectra of Alkyltriphenylphosphonium Compounds"

M. ARSHADA. BEG and SAMIUZZAMAN

SPECTROSCOPIC STUDIES OF ORGANOPHOSPHORUS COMPOUNDS Part VIll. IR Spectra of Tri-m-tolylphosphine and Alkyltri-m-tolylphosphonium Iodides*

M. ARSHADA. BEG and SAMIUZZAMAN

MASS SPECTRAL STUDIES OF SOME CYCLOHEXENE-DERIVED POLYHALOGENOALKANES

Z.A. MALIK

1,1-SUBSTITUTED DICHLOROMETHYLENE COMPOUNDS

Z.A.MALIK

REACTION OF THIONYL BROMIDE WITH SUBSTITUTED PHENOLS

S.D. SARAF*and Z.A. MALIK

THE DECARBOXYLATION OF OXALIC ACID1N RESORCINOL AND CATECHOL

M.A. HALEEM and M. AZEEM

SOLVENT EFFECTS IN THE OXIDATION OF TRIPHENYLPHOSPHINE

S.A. KHAN,N. SHAKIR, ZAHIDA HABIB and SHAISTABEGUM

ADSORPTION ON HOMOGENEOUS SURFACE

G.M. KHAN

A MNEMONIC APPROACH TO THE CLAUSIUS AND MAXWELL DIFFERENTIAL THERMODYNAMIC RELATIONSHIPS

MOHAMMAD JAFFAR

SOME ASPECTS OF MATING AND OVIPOSITION BEHAVIOUR OF THE SPOTTED BOLLWORM OF COTTON, EARIAS VITTELLA (F.)

MOHAMMAD ANWAR, MOHAMMAD ASHRAF and M.D. ARIF

STUDIES ON THE PHENOTYPIC POLYMORPHISM OF MUSCA DOMESTICA L.

AKBAR ALI CHEEMA and S.N.H. NAQVI

THE GENERA OF LYGAEINAE (HETEROPTERA:LYGAEIDAE) IN WEST PAKISTAN

ABDUL HAMID* and KHUJISTA MEHER

FURTHER CONTRIBUTIONS TO THE CELLULOSE DESTROYING FUNGI OF PAKISTAN

(Miss) FATIMA ASAD,AHMEDUNNISSA., SHAHID HUSAIN and S. IFTIKHAR AHMED

STUDIES ON THE BACTERIOSTATIC PROPERTIES OF HIGHER PLANTS OF KARACHI REGION - Part II

(Miss) MARYAM SALEH ATTIA, (Miss) SHAHNAZ AHMAD and S.A.H. ZAIDI

STUDIES ON SOME ASPECTS OF DEHYDRATION OF BITTER GOURD (KRELA)

NAZAR MOHAMMAD, RASHIDA ZAMAN and A.F. MD. EHTESHAMUDDIN

A NEW RECORD OF OCHTERUS MARGINATUS (LATR.) (HETEROPTERA:OCHTERIDAE) FROM SIND PROVINCE, PAKISTAN

A. HAMID*and B.L. HAMID

ABNORMAL FORMATIONS OF LEAF, FLOWER AND FRUIT OF PAPAYA SUFFERING FROM VIRUS INFECTION

MOHSIN AZIZ FARUQI and M. RAFI-UZ-ZAMAN

EFFECT OF AGGREGATE SIZE ON LEACHING OF:SALTS FROM SOIL AGGREGATES*

A. HAMID and B. P. WARKENTIN

A CUMULATIVE EFFECT OF PHOSPHATIC FERTILIZERS ON THE 'A' VALUE OF SOILS UNDER  RICE CULTIVATION

M. TAIDR,* M.B. MALIK, A. RAVF AWAN and M. SHARI

CHEMOSTERILIZATION OF THE LABORATORY-REARED YELLOW-FEVER MOSQUITO, AEDES AEGYPTI(L) BY SUBSTITUTED PHOSPIDNE OXIDES AND METHYLMELAMINES

(Miss) SHAMS MOHIUDDIN and SALEEMA. QURESHI

INCIDENCE OF MEDULLATION IN CARPET WOOLS - Part II. Extent of Medullation in Heterotypical Fibres

S.M.A. SHAH, Mrs. MUMTAZ HASNAIN and A.H. MOHSIN

MECHANICAL CONSTANTS OF SINGLE WOOL FIBRES

M. A. CHAUDRI

EVALUATION OF KATTHA BAUXITES FOR INDUSTRIAL UTILIZATION

NAZIR AHMED CHOHAN, M.H. QURESHI, M.A. CHAUDHRY and F.A. FARUQI