00330nam a2200121Ia 450000500170000000800410001702000170005808200130007510000220008824500570011026000310016730000100019820260205105237.0260111s9999||||xx |||||||||||||| ||und||  a978817273409  a421  I9W  aIyer,Vijaylakshmi 0aWord power/by Vijalakshmi Iyer and PN Gopalakrishnan  aDelhibAuthors pressc2008  a503p.