@book{25128,
	author = {Vishnu Namboodiri M  and George K C (Guide)},
	title = {Comparative study of growth pattern in ducks - a practical approach},
	publisher = {Department of Statistics, College of Veterinary and Animal Sciences},
	year = {1989},
	address = {Mannuthy},
	url = {https://krishikosh.egranth.ac.in/handle/1/5810094464}
}