00369nam a22001097a 4500082002800000100003600028245003300064260009000097300002700187526003700214650000800251  a624.483bREAcL-7, P-23  aUnitated state of atomic energy  aReactor handbook engineering  aUnited state of AmericabMcGraw hill book company, Inc New York Toronto London c1955  a1075p. :bill.;c24cm.  a0b0c0d624_483000000000000_REA  aMCE