@book{41586,
	author = {Hoo, See Kong and Navaratnam, V.},
	title = {Kajian tentang ilmu pengetahuan kesihatan pelajar-pelajar sekolah rendah /},
	publisher = {Pusat Penyelidikan Dadah dan Ubat-ubatan,},
	year = {1988},
	address = {Pulau Pinang :}
}