000 00322nam a2200145Ia 4500
008 240413s9999||||xx |||||||||||||| ||und||
020 _cRS 11037.00
040 _aCLIB
100 _aBalta callega
245 0 _aBlock copolymers
250 _a1st
260 _aNew york
_bM.D.
_c2000
300 _aiii,584p.
942 _cBK
999 _c81108
_d81108