Penternakan ayam penelur / penyunting : Abd. Rahman Mohd. Yasin, S. Shanmugavelu - 2nd ed. - Serdang, Selangor : MARDI, 2008 - xiii, 102 p. : ill. ; 25 cm. Bibliografi : ms.95-98 ISBN: 9789679365238 / 16.00 Subjects--Topical Terms: ChickensEggs--ProductionPoultry