000 00434nam a22001577a 4500
999 _c53894
_d53894
005 20171223114326.0
008 171223b xxu||||| |||| 00| 0 eng d
020 _a97881219277857
041 _aeng
082 _a587
_bVAS/B
100 _aVASHISHTA P C
_9168
245 _aPTERIDOPHYTA
_bVASCULAR CRYPTOGAMS
_cDR P C VASHISHTA, DR A K SINHA, DR ANIL KUMAR.
260 _aNEW DELHI:
_bS CHAND,
_c2015.
300 _a628 p.
942 _cTB