Cytology genetic and evolution door Gupta, P.K

Linear programming door Gupta , P.K

Soil, plant, water and fertilizer analysis door Gupta, P.K

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

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

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

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

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

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

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

Pesticides in the Indian environment door Gupta, P.K

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

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

Handbook of soil, fertiliser and manure

Andere auteurs: “…Gupta, P.K…”

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

Andere auteurs: “…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 door Ahlawat, Sudhir Pal

Andere auteurs: “…Gupta, P.K., ad…”

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

Andere auteurs: “…Gupta, P.K., ad…”

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

Andere auteurs: “…Gupta, P.K., ad…”