P.P.Sharma. (2021). COSMETICS FORMULATION MANUFACTURING & QUALITY CONTROL (6th.). VANDANA PUBLICATION.
Chicago-viite (17. p.)P.P.Sharma. COSMETICS FORMULATION MANUFACTURING & QUALITY CONTROL. 6th. NEW DELHI: VANDANA PUBLICATION, 2021.
MLA-viite (9. p.)P.P.Sharma. COSMETICS FORMULATION MANUFACTURING & QUALITY CONTROL. 6th. VANDANA PUBLICATION, 2021.
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