TY - BOOK AU - Berndt, D. TI - Maintenance-Free Batteries: Based on Aqueous Electrolyte Lead-Acid, Nickel/Cadmium, Nickel/Metal Hydride A Handbook of Battery Technology SN - 9788188689538 U1 - 621.31242 PY - 2006/// CY - New Delhi PB - Overseas Press (India) Pvt. Ltd. KW - Chemical Engineering ER -