000 00305 a2200121 4500
080 _a589.3
_bH 334 S
245 1 _aSea-grasses of the workd
_cby C.D. Hartog
260 _aLondon
_bNorth-Holland Publishing Co.
_c1970
650 _aSea-Grasses
100 1 _aHartog, C.D.
300 _a275 p.
901 _a107257
999 _c36084
_d36084