00784nam a2200253   450000100060000000300080000600500170001400800410003103500190007204000260009104100080011708200250012510000190015024500710016925000160024026000300025630000310028649000590031750400360037665000210041265000210043370000180045483000580047271979BD-RjUL20211209082209.0170511s1957    enka      b   001 0 eng d  a(BD-RjUL)72195  aBD-RjULbengcBD-RjUL  aeng  223a539.75bLII 19571 aLittler, D. J.13aAn introduction to reactor physics /cD.J. Littler and J.F. Raffle  a2d rev. ed.  aLondon :bPergamon,c1957  ax, 208 p :bill. ;c23 cm.1 aInternational series of monographs on nuclear energy.   aIncludes bibliography and index 0aNuclear physics. 0aNuclear reactors1 aRaffle, J. F. 0aInternational series of monographs on nuclear energy.