000 00301nam a2200109Ia 4500
008 190829s9999 xx 000 0 und d
082 _a588
_bPRE/BR
100 _aPREM PURI
245 0 _aBRYOPHYTES: MORPHOLOGY, GROWTH AND DIFFERENTIATION
260 _bAtma Ram and Sons, Delhi
_aDelhi
_c1981
942 _cBK
999 _c6167
_d6167