Subramaniam N creator Ramaswami, K.S. Fenny, D Charles Balakrishnan, M. text New Delhi Pearson 2018 monographic xii,various paging. 24cm. (pbk) by N Subramaniam [and] K.S. Ramaswami; ed. by D Charles Fenny [and] M. Balakrishnan It includes short questions and answers 620.00151 9789353062958 ENG-124474 DBAD/PUB 20181110161736.0