Classification and communication

Xehetasun bibliografikoak
Egile nagusia:	Ranganathan, Shiyali Ramamrita, rao sahib, 1892-
Formatua:	Liburua
Hizkuntza:	English
Argitaratua:	Bangalore Sarada Ranganathan Endowment for Library Science 1951
Gaiak:	Classification of sciences. Classification > books. Communication.