000 nam a22 7a 4500
999 _c764
_d764
003 OSt
005 20180630111447.0
008 180630b xxu||||| |||| 00| 0 eng d
020 _a8171338798
082 _a593.1
_bKOT
100 _aKotpal, R. L
245 _aProtozoa /
_cby R L Kotpal.
260 _aMeerut :
_bRastogi ;
_c1969.
300 _ax ; 377 p.,
_c17 cm.
942 _2ddc
_cBK