by Bhagat, S, Grover, S S, Gupta, N, Roy, R D, Khare, S
Published in Indian journal of medical research (New Delhi, India : 1994) (01.10.2015)

by Ramanujachari, V., Vijaykant, S., Roy, R.D., Ghanegaonkar, P.M.
Published in International journal of heat and mass transfer (01.08.2005)

by Roy, R.D. (Guelph Univ., Guelph, Ont. (Canada). Dept. of Horticultural Science), Souza Machado, V, Alam, S.M.M, Ali, A
Published in Potato research (01.03.1995)

by Roy, R.D, Pathak, P.S
Published in Indian review of life sciences (1983)

by Roy, R.D, Arora, G.D
Published in Indian farming (1971)

by Pathak P.S, Misra C.M, Roy R.D
Published in Annals of Arid Zone (1978)

by Gill, A.S, Roy, R.D, Datta, A, Handa, A.K
Published in Agroforestry Newsletter (Bangladesh) (01.03.1996)

by Roy, M.M, Karihaloo, J.L, Roy, R.D
Published in Journal of tree sciences (1985)

by Rai P, Pathak P.S, Roy R.D
Published in Indian Journal of Ecology (1980)

by Roy, M.M, Pathak, P.S, Roy, R.D
Published in Journal of tree sciences (1984)

by Pathak, P.S, Gupta, S.K, Roy, R.D
Published in Journal of tree sciences (1984)

by Pathak, P.S, Rai, M.P, Roy, R.D
Published in Indian journal of forestry (1983)

by Gupta, S.K, Pathak, P.S, Roy, R.D
Published in Myforest (1983)

by Pathak, P.S, Rai, P, Roy, R.D
Published in Forage research (1980)

by Roy R.D, Das R.B, Bhati G.N
Published in Annals of Arid Zone (1975)

by Gupta, N. Das, Roy, D.R, Roy, R.D
Published in Farm J Calcutta (1974)

by Pathak, P.S, Roy, R.D, Patil, B.D
Published in Indian farming (1977)

by Bhattarai, T, Minority Rights Group International, London (United Kingdom) eng, Colchester, M, Fernandes, W, Gain, P, Komeok, J, Roy, R.D, Trakansuphalon, P
Year of Publication 1999

by Pathak, P.S, Misra, C.M, Roy, R.D
Published in Annals of arid zone (1978)