000 00407cam a2200169ua 4500
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008 110922n ii |||gr||||Z||||||eng
040 _cMAIN
082 _a587
100 _a Vasishta, P. C.
245 _aPteridophyta
_zP. C. Vasishta
250 _a5th /
_b2003.
260 _aNew Delhi:
_bS. Chand & Co. Ltd.,
_c2003.
300 _a509p.
600 _aBotany.,
_ePteridophyta.
942 _cBK
999 _c6735
_d6735