00731nac a22001577a 4500001000500000003000300005005001700008008004100025040000800066100001700074245013000091260006100221300018400282501006600466504004100532T380TD20260128043201.0200116b        xxu||||| |||| 00| ||eng d  cNAJ  aSohail Sajid  aEffecting of Prevention and control program of Smokingamong adolescence at community based school: a Quasi experimental study  aKarachi:bCollege of Nursing, Ziauddin University,c2019  bA Thesis Submitted in Partial Fulfillment of the requirement for the degree of Master of Science in Nursing (MScN), from College of Nursing, Ziauddin University, Karachi, Pakistan  aThesis MScN (Masters in Nursing -- Ziauddin University, 2019.  aIncludes bibliographical references