Well, the problem is: I'm doing graduate studies in math, my current research theme is deformation quantization and, more in general, star products. I could reach some part of the area, principally star products. But I know nothing of homological algebra (nor Algebraic Topology, but I'll start sutdying algebraic topology as soon as possible).
So, my question is: Where can I learn homological algebra focused on this area, I mean principally Hochschild homology/cohomology.
If the text contain any gramatical errors, I apologize, now it's 4am (but it's not the end of december) in Sao Paulo.