TY - BOOK ID - 135570433 TI - Contact : the first four minutes. AU - Zunin, Leonard M. AU - Zunin, Natalie B. PY - 1972 SN - 0840212887 PB - Los Angeles Nash DB - UniCat KW - Communication KW - Psychological aspects UR - https://www.unicat.be/uniCat?func=search&query=sysid:135570433 AB - ER -