TY - BOOK AU - Shanti Narayan AU - Mittal, P. K TI - Differential calculus (for B.A & BSc. classes as per UGC model syllabus) SN - 9788121904711 U1 - 515.33 SHA PY - 2010/// CY - New Delhi PB - Shyam Lal Charitable Trust KW - Differential calculus ER -