na INLIS000000000000451 20260225114730 0010-0317000449 260225 0 An introduction to macromolecules / Leo Mandelkern Mandelkern, Leo 2nd ed Verlag : Springer-Verlag, 1983 161 hlm. ; 23 cm 547.7 Man i 547.7 KIMIA ORGANIK 287191112