價格：免費
更新日期：2018-08-11
檔案大小：16.4 MB
目前版本：1.1
版本需求：需要 iOS 11.4 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語, 北印度文
Petroleum Conservation Research Association (PCRA) Competitions
Essay, Quiz and Painting competitions for 2018 have been rolled out. This is a golden opportunity for millions of young, budding students to test their calibre & bag coveted certificates, prizes and an all-expenses paid educational foreign trip to a foreign country. The schools and students may keep themselves updated by visiting www.pcra.org regularly for conservation tips and methods.
支援平台：iPhone, iPad