Descriptive notation.
Translation of: 'Kombinatsii v mittel'shpile'. 2.izd. Moskva : Fizkul'tura i sport, 1965.
Combinations in the middlegame by Igor' Zakharovich Bondarevskiĭ. ISBN 090092893X. Published by Chess Player in 1977. Publication and catalogue information, links to buy online and reader comments.