Kto kogo?

[Stephen Baehr]

Does anyone know the circumstances (and, ideally, the exact first
source) of the expression "Kto kogo," which became popular
during the Stalinist era? Did it first appear under Lenin? When?
In what context?

If anyone knows of a Russian history list equivalent to SEELANGS,
I'd appreciate your forwarding this query to that list as well,
and informing me off line of the list address.

Thanks,

        Steve Baehr
        slbaehr at vtvm1.cc.vt.edu
             or
        slbaehr at vtvm1.bitnet