000 00438nam a2200169Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
040 _aMAIN
041 _aEnglish
082 _a587
_bVAS N1
100 _aVashishta, P.C.
245 0 _aPteridophyta: botany for degree students vascular cryptogams
_cP.C. Vashishta
260 _aNew Delhi
_bS.Chand
_c1991
300 _a512
650 _aBotany
650 _aPteridophyta
942 _cBK
999 _c13785
_d13785