00492 a2200157 4500 0 0 lcc 0 0 NFIC CCL CCL GEN 2021-05-26 G20066 0 LB1585 BOW 1979 G20066 2021-05-26 00:00:00 2021-05-26 BK 8858 8858 0175550115 LB1585 BOW 1979 Bowker, Michael Kenyon Making Elementary Science Apparatus : a Handbook for Teachers in Tropical Areas/ M. K. Bowker & Hunt, A.R.D. Nairobi: Thomas Nelson, 1979. 65p. text Scientific apparatus and instruments. Hunt, A.R.D. lcc BK 1585 BOW LB