00336pam a2200121 a 4500020002700000041000500027082000800032100002400040245009600064250001100160260003500171300000800206  a978-1-81-84265-310-4c  h  a535  aBabich V M eAuthor  aDiffraction Theory (The Sommerfeld Malyuzhinets Technique)cBabich V M hTextual Documents   a1st ED  bAlpha Science Inter Ltd.c2008  a215