Srinivasa Ramanujan--A biographical sketch and a glimpse of his work
p. 1255 | Krishnamurthy, V.

Announcements
p. 1262

New hypoglycemic agents: synthesis and hypoglycemic activity of some new 1-[p-(4-oxo-2-substituted-3(4H)-quinazolinyl)-phynyl sulphonyl]-3-aryl/ cyclohexyl-2-thioureas
p. 1263 | Murthy, G. Rama; Reddy, V. Malla; Rao, A. Bhaskar; Diwan, P. V.

Preliminary study on the desmutagenic and antimutagenic effect of some natural products
p. 1266 | Jain, A. K.; Shimoi, K.; Nakamura, Y.; Tomita, I.; Kada, T.

Squamules of osteroglossid fish from the Intertrappean beds of Pargi, Andhra Pradesh
p. 1270 | Prasad, G. V. R.

Effect of humic acid on sorghum vulgare var. CSH-9
p. 1273 | Rao, A. Mallikarjuna; Govindasamy, R.; Chandrasekaran, S.

News
p. 1276

Studies on the transition metal thiocyanate complexes with thioureas containing S, S and O, S, S, O donor sequences
p. 1277 | Tembe, G. L.; Murty, A. S. R.

Estimation of palladium(II) using 4-amino-3-mercapto-1, 2-4-triazine-4(4H)-5-one as replacing reagent
p. 1279 | Narayana, B.; Gajendragad, M. R.

New 4, 5-diarylisoxazoles from chalcones
p. 1280 | Raju, G. V. Subba; Rao, K. S.

A method for estimating haemoglobin A2 and E for mass detection of carriers of thalassaemia
p. 1281 | Adhikary, D.; Lahiri, P.; Chandra, S.; Bhattacharya, D. K.