00508nam a2200157Ia 4500003000900000008004100009040001600050080001600066100001900082245012500101260003500226300001600261650002700277650002700304650001900331IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a621.38bJOH  aJohn, V. K. M. 0aCalculations in industrial electronics and instrumentationcV. K. M. John                                                 aDelhibKhanna Publishersc1977  aviii, 331p.  aIndustrial electronics  aIndustrial instruments  aNASA thesaurus