The Andy Warhol Catalogue Raisonn: Paintings and Sculptures 1970-1974 (Volume 3)
The Mao series was the first painting series since 1968, consisting of at least 199 paintings made between March 1972 and August 1973. The Andy Warhol Catalogue Raisonn. by Sally King-Nero, Neil Printz, The Andy Warhol Foundation.