000 00300 am a2200121 a 4500
100 1 _aNayar, B.K.
245 1 _aFerns of India no. iii microsorium
260 _aLucknow
_c1961
300 _a1-38 p.
942 _2udc
_cB
440 _aIndia National Botanic Gardens. Bulletin No. 38
901 _aS22440
999 _c112139
_d112139