00723    a2200205   4500999001500000010001400015020002300029035001300052037001500065082001100080100002000091245009700111250001500208260003600223270005600259300003200315700002600347942003100373952011300404  c4835d4835  aENG-86620  a8177094718c104.00  aEN-70153  bDBAD / PUB14a516.241 aDasgupta, Ashit1 aModern approach to intermediate trignometry /cby Ashit Das Gupta [and] Surya Bhushan Prasad  a5th rev ed  aNew DelhibBharati Bhawanc2006  a4271/3, Ansari Road, Daryaganj,bNew Delhie110 002  avarious pagingc22 cm (Pbk)1 aPrasad, Surya Bhushan  adplcEN2ddch516.24 mDAS  001040718NFICaDBADbDBADeDBAD/PUBg104.00l0o516.24  DASpEN-70153r2008-09-15 00:00:00t1v104.00yEN