00788nam a2200229Ia 450000100060000000300050000600500170001100800410002801000200006905000200008908200160010910000420012524501460016725000110031326000550032430000500037935000100042950000110043950400330045065000450048365000300052846807BIBL20160527183736.0711012s1971    cauaf    b    00110 eng    a 70143786 //r850 aQL420b.K4 1971  a594/.092/6110aKeen, A. Myraq(Angeline Myra)2Local10aSea shells of tropical west Americabmarine mollusks from Baja California to Peruc[by] A. Myra Keen. With the assistance of James H. McLean.  a2d ed.0 aStanford, Calif.bStanford University Pressc1971.  axiv, 1064 p.billus., 22 col. plates.c26 cm.  a29.50  a920222  aBibliography: p. [969]-1022. 0aMolluskszPacific coast (America)2Local 0aMollusksxTropics.2Local