Gil, Brun. Biology: exploring life / Brun Gil, Larry Mckane, Gerry Karp. - 2nd ed / . - New York : John Wiley , 1994. - 6v. : ills. ; 28x21cm . NULL ISBN: 0471018325 NULL Subjects--Index Terms: BIOLOGY Dewey Class. No.: 570 / GIL/B