00309nam a2200109Ia 450000500170000000800410001708200160005810000160007424500560009026000460014630000070019220260224040825.0260224s9999||||xx |||||||||||||| ||und||  a641.815 MAN  aManley, D.  0aBiscuit, cookie and cracker manufacturing manuals 1  aCambridge : Woodhead Publishing Ltdc1998  a82