000 00361nam a2200157Ia 4500
008 180424s9999 xx 000 0 und d
084 _a600 C15
245 0 _aWonders of Science
250 _a\\196900ENGGPS000
260 _aCollins
260 _b1969
260 _cLondon
300 _avii+288 p
500 _aincludes index and biblioraphy
942 _cBK
999 _c22537
_d22537