Letokhov,V.S. Laser picosecond spectrocopy and photochemistry of biomolecules / Letokhov,V.S. - Bristol: adam Hilger, 1987. - xiv,309p;25cm - The Adam Hilger series on optics and optoelectronics . Includes bibliographical references. ISBN: 0852744692 Dewey Class. No.: 543.0858 LET