Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Why school health education? The economical point of view.

Literature DB >> 3939890

Why school health education? The economical point of view.

Abstract

Year: 1985 PMID： 3939890

Source DB: PubMed Journal: Health Educ ISSN： 0097-0050

× No keyword cloud information.

1 in total

Authors: D W Smith; J J Zhang; B Colwell
Journal: J Community Health Date: 1998-02

1 in total