Gujarat Hindi textbook describes roza as 'infectious disease'
 

http://img-s-msn-com.akamaized.net/t...6&q=60&o=f&l=fWhen contacted, GSSTB chairman Nitin Pethani said, â??This is a printing error. There should be haiza (cholera) in place of roza, but mistakenly both these words have been inter-changed.â?*

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