00742nam a22002177a 450000100060000000300080000600500170001400800410003103500190007204000260009104100080011708200220012510000170014724502140016426400380037830000280041650000190044465000240046370000180048770000190050574531BD-RjUL20211209082551.0181015s1959    u  a|||| i||| 00| 0 eng d  a(BD-RjUL)74749  aBD-RjULbengcBD-RjUL  aeng  a539.721bPOS 19591 aPowell, C.F.10aThe Study of Elementary Particlies by the photographic Methud : an acount of the principal techniques and discoveries illustrated by an atlas photomicrographs c/ by C.F. Powell , P.H. Fowler and  D.H. Parkins  aLondon :bPargamon Press , c1959  a669 p. : bill ;c29 cm  aIncludes Index  aSub atomic particle  aFowler, P.H.   aParkins, D.H.