अर्थ : A system used by libraries to classify nonfictional publications into subject categories. The subject is indicated by a three-digit numeral and further specification is given by numerals following a decimal point. Publications are shelved by number.
समानार्थी : decimal system of classification, dewey decimal classification
Dewey decimal system ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Dewey decimal system ka matlab kya hota hai?