000 00721nam a2200241Ia 4500
001 MPKV013062
008 120911s9999 xx 000 0 und d
082 _a540/VAL
100 _aVallarino L m
245 _aChallenges to Science Chemistry umanistic Approach
_cVallarino, L m; Quagliano, J V
246 _aChallenges to Science Chemistry a umanistic Approach
246 _aChallenges to Science Chemistry umanistic Approach
260 _aNew York
_bMc Grall Hill Book Co.
365 _bRs. 98.70/-
650 _aApproach
650 _aChallenges
650 _aChemistry
650 _aScience
700 _aQuagliano, J V
700 _aVallarino, L m
700 _aQuagliano J V
700 _aVallarino L m
999 _c12168
_d12168