00370nam a2200157Ia 4500003000400000005001700004008004000021040000700061041001200068082001700080100001800097245002200115260004100137300001300178650002100191OSt20231204122850.0210210b1973   xxu||||| |||| 00| 0 eng d  cAL  aEnglish  a581.028 KHAP  aKHANNA (S K).  aPractical botany.  aDelhibSultan chand & co. Ltd.c1973  aviii,254  aPractical Botany