00773cam a2200253   45000010008000000030008000080050017000160080041000330100019000740150015000930350023001080350017001310400032001480500015001800820016001951000041002112450040002522600037002923000027003294900057003565040027004136500021004408300058004611575735BD-DhUL20141030100643.0760729s1961    enka     b    000 0 eng    a   61066238 /L  aGB61-16982  a(OCoLC)ocm02342470  a(NNC)1575735  aDLCcTOLdSERdUKMdBD-DhUL0 aQD905b.W6  a548.83bWOD1 aWoolfson, Michael M.q(Michael Mark)10aDirect methods in crystallography /  aOxford,bClarendon Press,c1961.  a144 p.billus.c23 cm.1 aMonographs on the physics and chemistry of materials  aIncludes bibliography. 0aCrystallography. 0aMonographs on the physics and chemistry of materials.