Science, asked by makhirajan1212, 8 months ago

ਏਡਜ਼ ਦਾ ਸਭ ਤੋਂ ਪਹਿਲਾਂ ਪਤਾ ਕਦੋਂ ਲੱਗਾ​

Answers

Answered by baljeetkaurdher55
3

Explanation:

1980

since 1980 mai ota kga

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