000 00302nam a2200109Ia 4500
008 140917b1988 xxu||||| |||| 00| 0 eng d
082 _a588, CHO
100 _aP N Chopra and P K Kumar
245 _aBiology of Bryophytes
260 _aNew Delhi :
_bWiley,
_c1988
700 _aChopra, P N Kumar, P K
999 _c224832
_d224832