ilmiyish

Mahsulot tavsifi

This book discusses population indicators, international disease classification, methods of calculating indicators, and the importance of indicators in assessing public health

#salomatlik#aholi kasallanishlari#kórsatgichlar

Muallif

003 003Tasdiqlangan muallif
Hujjatlari
44 771
Sotilgan
993

O'xshash hujjatlar