monograph
noun
[ ˈmɒnəɡrɑːf ]
• a detailed written study of a single specialized subject or an aspect of it.
• "they are publishing a series of monographs on music in late medieval and Renaissance cities"
monograph
verb
• write a monograph on; treat in a monograph.
• "Meissner first monographed the plant in 1826"
Origin:
early 19th century (earlier monography ): from modern Latin monographia, from monographus ‘writer on a single genus or species’.