Cytology genetic and evolution de réir Gupta, P.K

Linear programming de réir Gupta , P.K

Soil, plant, water and fertilizer analysis de réir Gupta, P.K

Isolation studies on the pectic substances from the fruits of Diospyros peregrina de réir Gupta, P.K

Production and value addition by chemical derivatization of alpha cellulose of lantana camara for its useful applications de réir Gupta, P. K.

Eco-Biology of a Mosquito Fish, Gambusia Affinis (Poeciliidae) for its control in Lake Nainital, Uttrakhand de réir Gupta,P.K

Production and value addition by Chemical derivatization of Alpha cellulose of Lantana camara for its useful applications, 2006-2009 de réir Gupta, P.K

Production of reducing sugars through pre-treatment of Lingnocellulosic biomass for bioethanol de réir Gupta, P.K

Ecology of terrestrial molluscs and their role in plant litter decomposition in kumaon himalayan forests de réir Gupta, P.K

A handbook of soil, fertilizer and manure de réir Gupta, P.K

Pesticides in the Indian environment de réir Gupta, P.K

Methods in environmental analysis water, soil and air de réir Gupta, P.K

Chemical modification of alpha cellulose from Lantana Camara de réir Gupta, P.K., ad

Studies on the radiosensitivity of Albizia lebbek (L.) Benth to gamma rays and hydrazine hydrate and its response to tissue culture techniques de réir Gupta, P.K., ad

Handbook of soil, fertiliser and manure

Rannpháirtithe: “…Gupta, P.K…”

Chemical inveatigation of Prosopis juliflora (Sw.) DC. seed polysaccharides de réir Bhatia, Himani

Rannpháirtithe: “…Gupta, P.K., ad…”

Studies on the effect of gamma rays and ethyl methanesulphonate on Albizia procera (Roxb.) Benth. and on its propagation through tissue culture de réir Ahlawat, Sudhir Pal

Rannpháirtithe: “…Gupta, P.K., ad…”

Studies on pectin and pectoltic enzymes during fruit ripening in Diospyros peregrina (Geartn.) Gurke. de réir Chauhan, Deepika

Rannpháirtithe: “…Gupta, P.K., ad…”

Studies on solvolytic structural transformation and degradation of cellulose de réir Uniyal, Vanshi

Rannpháirtithe: “…Gupta, P.K., ad…”