00649nam a2200241   4500999001700000001000900017003000400026005001700030008004100047010001700088020001500105024001400120040002600134050002000160245005000180260003200230300003800262504003700300650001300337650002200350650002100372942001400393  c13356d1335608B11720OSt20260113143940.0700511s1970    nyua     b    001 0 eng    a   78088108   a0717212017  cAVAILABLE  aCUCKcCUCKdCUCKbENG00aQ162b.B68 197004aThe Book of Popular Science.bGrolier Society  a[New York]bGrolierc[1970]  a10 v.billus. (part col.)c27 cm.  aBibliography: v. 10, p. 267-290. 0aScience. 0aTechnology.91656 0aNatural history.  2lcccBOOK