Leaking antifreeze

Well not having a hoist I got under the car the best I could, It seems to be leaking down behind the starter I can't see up past that. I see the antifreeze dripping down the front driverside of the oil pan. Is there a frost plug there? I see the one just to the left of the starter. Or could the coolant be leaking from behind the bell housing, would it follow that path? I have not seeen the back of an A body block so I don't know.
Thanks
AL