00378nam a22001457a 4500020001800000082001500018100001900033245004700052260003300099300001900132650001300151650002800164650002200192700001800214  a9788120353602  a517  DIN/C  aDinesh Khattar  aCalculus/cDinesh Khattar and Kavita Gupta  aDelhi:bPHI learning,c2017.  a390p. ;b25cm.  aCalculus  aVector Valued Functions  aDefinite Integral  aKavitha Gupta