TY - BOOK ID - 138520184 TI - The discovery of the conservation of energy. AU - Elkana, Yehuda AU - Cohen, I. Bernard PY - 1975 SN - 0674212401 PB - Cambridge Harvard university DB - UniCat KW - Conservation laws (Physics) KW - History UR - https://www.unicat.be/uniCat?func=search&query=sysid:138520184 AB - ER -