Khan et al., 2002. Pakistan Vet. J., 22 (1):27-30 Document reference Khan, S. H. ; Bhatti, B. M., 2002. Effect of feeding cooked hatchery waste on the performance of broilers. Pakistan Vet. J., 22 (1):27-30Web http://www.pvj.com.pk/abstract/22_1/7.htmCitation key Khan et al., 2002Datasheets Hatchery by-product meal