Studies on the plankton of the east coast of India R. SubrahmanyanR. Sen Gupta OriginalPaper Pages: 12 - 24
N15 tracer studies on the transformation of applied nitrogen in submerged rice soils S. Patnaik OriginalPaper Pages: 25 - 30
N15 tracer studies on the utilization of fertilizer nitrogen by rice in relation to time of application S. Patnaik OriginalPaper Pages: 31 - 38
Morphology and histology of the cutaneous sense-organs ofMystus vittatus (Bl.) V. P. AgarwalV. K. Rajbanshi OriginalPaper Pages: 39 - 48
Observations on the biology of aquatic bugs (Hemiptera) injurious to the pond fishes J. M. Julka OriginalPaper Pages: 49 - 61