00483     2200181   4500001002100000005001500021035002000036008004100056245005600097100002000153250001100173260003700184300002200221084001600243082001000259650001800269990001400287INLIS00000000000045120260225114730  a0010-0317000449260225                           0      1 aAn introduction to macromolecules /cLeo Mandelkern  aMandelkern, Leo  a2nd ed  aVerlag :bSpringer-Verlag,c1983  a161 hlm. ;c23 cm  a547.7 Man i  a547.7  aKIMIA ORGANIK  a287191112