000 00401nam a2200157Ia 4500
008 170207s9999 xx 000 0 und d
082 _aPG 587 GUP-M
100 _aGupta, K M
245 _aMarsilea
260 _bCouncil of Scientific & Industrial Research, New Delhi
260 _c1962
300 _a113
440 _aBotanical monograph No, 2
650 _aPteridophyta; Botany
942 _cBOOKS
999 _c6983
_d6983