1. Bajaj YPS (1982) Survival of anther and ovule-derived cotton callus frozen in liquid nitrogen. Curr Sci 51:139–140
2. Bajaj YPS, Gill Manjeet S (1985) Biotechnology of cotton improvement. In: Crocomo OJ, et al. (eds) Biotechnology of plants and microorganisms. Ohio State University Press, Columbus (in press)
3. D'Amato F (1977) Cytogenetics of differentiation in tissue and cell cultures. In: Reinert J, Bajaj YPS (eds) Applied and fundamental aspects of plant cell, tissue, and organ culture. Springer, Berlin Heidelberg New York, pp 343–357
4. Gerstel DV, Phillips LL (1958) Segregation of synthetic amphidiploids in Gossypium and Nicotiana. Cold Spring Harbor Symp Quant Biol 23:225–237
5. Gill Manjeet S, Bajaj YPS (1984) Interspecific hybridization in the genus Gossypium through embryo culture. Euphytica 33:305–311