VASISTHA, A.R., TEXTBOOK - MATRICES, TRIGONOMETRY AND VECTOR ANALYSIS - REP - MEERUT KRISHNA PRAKASHAN MANDIR 2017 - 384.: 20cm. Donated by Paran Bhuyan, Melachakar,Sibsagar on 11.03.2019 Subjects--Index Terms: Mathematics Dewey Class. No.: 510 / VAS