000 00289nam a22001337a 4500
020 _a9788121927857
082 _a587/VAS
100 _aVashishta B.R.
245 _aBotany For Degree PTERIDOPHYTA
260 _aDelhi
_bS.Chand CO
_c2023
300 _a689
650 _aBotany
942 _cBK
999 _c37349
_d37349