ଉଇକିପିଡ଼ିଆ:Help desk/RD tip 3 (article)
You might find what you are looking for in the article [[{{{1}}}]]. If you cannot find the answer there, you can try asking your question at Wikipedia's Reference Desk. They specialize in knowledge questions and will try to answer just about any question in the universe (except about how to use Wikipedia, which is what this help desk is for). I hope this helps.ଛାଞ୍ଚ:Z39