Lubricating oil additive, process for the synthesis thereof and
Lubricating oil additives
Lubricating oil additives
Lubricating oil additives
Lubricating oils containing high molecular weight Mannich conden
Lubricity coating for plastic coated glass articles
Lustrous, antisoiling flame retardant acrylic fibers and process
Luteinizing and follicle stimulating hormones and process for th
Lysine polymers which may be used as supports for the preparatio