000 00354nam a2200109Ia 4500
008 240112s9999 xx 000 0 und d
082 _a603
_bR
245 0 _aIllustrated science and invention encyclopaedia, Vol.12
260 _a New York
_bH S Stuttman Company
_c1977
650 _aTechnology (Applied sciences) - Dictionaries & encyclopedias
942 _cREF
999 _c20565
_d20565