000 00294 a2200097 4500
008 181126b xxu||||| |||| 00| 0 eng d
245 _aSample surveys for improvoment of marine fishery statistics ICAR Technical bulletin /
260 _aNew dELHI
_bICAR
_c1971
300 _a84p.
942 _2ddc
_cBK
999 _c7451
_d7451