00341nam a2200157Ia 4500008004100000020000900041035001000050082001600060100002000076245003000096250000600126260002900132300000800161500000800169650000600177210723s9999||||xx |||||||||||||| ||und||  aNULL  a23335  a547.84BSAU  aSaunders, K. J. 0aOrganic Polymer Chemistry  a-  aLondonbChapman And Hall  a473  a322  a-