Sumedha's compilation of manual for procurement of works:  (as amended upto December, 2022) 

 - New Delhi  Sumedha Publishing House  2023 
 - xviii, 211 p. 
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<br/><br/><label>ISBN: </label>9788195816439 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General procurement rules--Manual
<br/><br/><label>Dewey Class. No.: </label>336.2  / BAN