00315nam a2200109Ia 450000500170000000800410001708200170005810000160007524500480009125000120013926000540015120260325112228.0260325s9999||||xx |||||||||||||| ||und||  a060.148 V59I  aVerma, I.B. 0aInternational encyclopedia of abbreviations  a1st ed.  aPanchkulabB.P. publishers and distributorsc2012