Studies on the synthesis of nitrogen and oxygen containing heterocycles
Synthetic and biological studies of some nitrogen containing heterocycles
Effect of Nitrogen fertilizer on nodulation, Nitrogen fixation and assimilation in relation to growth behaviour in Albizia chinensis (Osb) Merr
Studies on Novel hetrocyclic compounds containing nitrogen and oygen atoms
Soil carbon stock estimation along the altitudinal gradient of Darjeeling Himalayas West Bengal
