bakit tinawag na produktibong populasyon ang gitnang populasyon??
Share
bakit tinawag na produktibong populasyon ang gitnang populasyon??
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
ewan koooo HAHAHAHAHAHHAHAHAHAHAH