00305nam a2200097Ia 4500008004100000082002100041100002100062245004900083260006700132300000800199140113s9999    xx            000 0 und d  a581.3:582.5   K3  a"Maheshwari, P."  aRecent advances in Embryology of Angioslperm  a1963b"Intl. Soc. of Plant Morphologist, Univ.of Delhi"cDelhi  a467