Embryology of angiosperms - Bhojwani, S. S.; Bhatnagar, S. P. (Delhi Vikas Publishing House, 1975)
Library has 6th ed. also by S. S. Bhojwani, S. P. Bhatnagar and P. K. Dantu
Keywords: Embryology; Angiosperms; Gametogenesis; Gametophyte