巴哈特·辛格的传奇，勇敢无畏，追求自由。管壳式换热器

　　Bhagat was born in British India during the year 1908. As a child he witnessed numerous atrocities committed on fellow Indians by their British rulers, who came to trade under the guise of the East India Company, but ended up controlling most of the nation, and permitting tyrants such as General Dyer to massacre thousands of innocent men, women and children in Jallianwala Baug.... (展开全部)