Maheshwari, P. An Introduction to the embryology of angiosperms P. Maheshwari. - 14th rep. ed. - New Delhi Tata McGrawHill Publishing Company [n.d.] - ISBN : 007099434X. Subjects--Topical Terms: Plant embryology. Angiosperms - Embryology. Dewey Class. No.: 583.446 / M27I