000 00349nam a2200133Ia 4500
008 160316s1987 xxu||||| |||| 00| 0 eng d
020 _a0 521 30884 4
100 _aNorman Maclean
245 _aCell Commitment And Differentiation
250 _a1st
260 _aCAMBRIDGE,NEW YORK
_bCAMBRIDGE UNIVERSITY PRESS
_c1987
300 _a244
700 _a
_a
999 _c31528
_d31528