000 00361 a2200133 4500
080 _a639.41(252)
_bQ1T
100 1 _aquayle, D.B.
245 1 _aTropical oysters
_bculture and methods
_cby D.B. Quayle
260 _aOttawa
_bInternational Development Research Centre
_c1980
300 _a80 p.
440 _aNo. 17e
_vIDRC-Ts
650 _aOysters
901 _a177776
999 _c87877
_d87877